240 search results - page 27 / 48 » Aggregating local descriptors into a compact image represent... |
131
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HUMO
2007
Springer
15 years 6 months ago
2007
Springer
We describe a “bag-of-rectangles” method for representing and recognizing human actions in videos. In this method, each human pose in an action sequence is represented by orien...
124
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CLOR
2006
15 years 4 months ago
2006
This chapter proposes a representation of rigid three-dimensional (3D) objects in terms of local affine-invariant descriptors of their images and the spatial relationships between ...
ICIP
2001
IEEE
16 years 2 months ago
2001
IEEE
We study the 3D reconstruction of a binary scene from X-ray tomographic data. In the special case of a compact and uniform object lying in a uniform background, the scene is entir...
216
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CVPR
2011
IEEE
14 years 4 months ago
2011
IEEE
Spatial Pyramid Representation (SPR) is a widely used method for embedding both global and local spatial information into a feature, and it shows good performance in terms of gene...
113
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CVPR
2005
IEEE
16 years 2 months ago
2005
IEEE
Statistical shape-and-texture appearance models employ image metamorphosis to form a rich, compact representation of object appearance. They achieve their efficiency by decomposin...